ESENRU

Topic: Traffic signs, markings and signals · Nº 187 / 1397

Question picture

Si encontramos esta señal, ¿podremos seguir circulando si disponemos de neumáticos con clavos?

If you find this sign, may you continue if you have studded tyres?

  • ANo, los neumáticos con clavos están prohibidos en España.No, studded tyres are prohibited in Spain.
  • BNo, debemos montar obligatoriamente cadenas en las ruedas motrices.No, you must fit chains on the driving wheels.
  • CSí.Yes.
Show answer

Correct answer

  • CSí.Yes.
Explanation

Sign R-412 “Snow chains” means you must not continue without snow chains or other approved anti-skid devices acting on at least one wheel on each side of the same driving axle, or without special snow tyres. Studded tyres are special snow tyres, so you may continue.

The rule · Real Decreto 465/2025, de 10 de junio, por el que se modifica el Reglamento General de Circulación en materia de señalización de tráfico · Catálogo, R-412u otros dispositivos antideslizantes autorizados que actúen alRead the full rule

Independent app: not affiliated with or endorsed by the DGT (Spain's Directorate-General for Traffic) or the Ministry of the Interior. The official exam is booked with the DGT and taken at its test centres. The questions here are practice material; the DGT's official question bank is not public.